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Stellar HostProfile

WASP-91

K3 • 149.9 pc

Records

4

literature rows

Planets

1

system count

References

5

distinct source labels

TIC: TIC 238176110

Approximate color

from effective temperature

Canonical Summary

Adopted host values from all rows

Numeric fields use the median of non-null measurements. Disagreement stays visible through ranges, counts, and provenance.

Temperature

4927.7 K

4920 to 5041.4

4 values • 3 distinct

Mass

0.82 Msun

0.81 to 0.84

2 values • 2 distinct

Radius

0.88 Rsun

0.84 to 0.91

4 values • 3 distinct

Luminosity

-0.37 log(Lsun)

-0.38 to -0.36

2 values • 2 distinct

Distance

149.9 pc

single adopted value

4 values • 1 distinct

Spectral Type

K3

Consistent across records

K3 (1)

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 0.88 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

WASP-91

0.88 R☉

System Layout

Known planets

1 planets linked to this host

WASP-91 b

Transit

◌

Discovery

2017

Period

2.80 days

Radius

—

Mass

—

Eq. Temp

—

Provenance

Underlying measurements and references

Evidence Summary

Rows

4

Stellar refs

4

System refs

1

Distancestable

4 values • 1 distinct

Parallaxstable

4 values • 1 distinct

Temperaturedisputed

4 values • 3 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

4 values • 3 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitydisputed

2 values • 2 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
4935.40.810.91—-0.36—149.9TICv8TICv8
49200.840.86——K3149.9Anderson et al. 2017TICv8
5041.4—0.84—-0.38—149.9Gaia DR2TICv8
4920—0.91———149.9ExoFOPTICv8